Cheapest return flights from London to Phnom-penh in July from $939

Best time to book flights for London (LGW) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to Phnom-penh (PNH) in July 2025 (see full year).

Return flights

08 Jul - 08 Aug Wizz Air UK
05 Jul - 12 Jul Wizz Air UK
07 Jul - 13 Jul China Southern
08 Jul - 17 Jul Wizz Air UK
15 Jul - 22 Jul Wizz Air UK
07 Jul - 14 Jul Wizz Air UK
31 Jul - 14 Aug Wizz Air Malta
04 Jul - 07 Jul Wizz Air UK
04 Jul - 23 Jul Emirates
11 Jul - 27 Jul China Southern
28 Jul - 07 Aug Wizz Air UK
28 Jul - 04 Aug Wizz Air UK
06 Jul - 26 Jul Turkish Airlines
07 Jul - 26 Jul Emirates
29 Jul - 07 Aug Emirates
16 Jul - 14 Aug Emirates
25 Jul - 09 Aug Emirates
13 Jul - 22 Aug Emirates
21 Jul - 29 Aug Emirates
20 Jul - 29 Aug Emirates

Also check the deals for one-way flights from London to Phnom-penh in July.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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